/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.servicecomb.transport.rest.vertx.accesslog.element;

import org.apache.servicecomb.transport.rest.vertx.accesslog.AccessLogParam;

/*
 * Access log item represents the items supported in access log printing.
 * It generate the segment of access log according to {@link AccessLogParam}
 */
public interface AccessLogItem<T> {
  /*
   * find out specified content from {@link AccessLogParam}, format the content and return it.
   */
  String getFormattedItem(AccessLogParam<T> accessLogParam);
}
